id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
10167	RegexField: error_message is evaluated instead of tested for None	dmach	nobody	"In RegexField, the error_message argument is evaluated instead of tested for None.

If USE_I18N is enabled and RegexField(error_message=_(...)) appears in any app's _ _init_ _.py, it leads to a traceback.

(project: myproj, application: myapp)[[BR]]
$ python manage.py syncdb
{{{
...
  File ""/usr/lib/python2.4/site-packages/django/forms/fields.py"", line 400, in __init__
    if error_message:
  File ""/usr/lib/python2.4/site-packages/django/utils/functional.py"", line 188, in __wrapper__
    res = self.__func(*self.__args, **self.__kw)
  File ""/usr/lib/python2.4/site-packages/django/utils/translation/__init__.py"", line 62, in ugettext
    return real_ugettext(message)
  File ""/usr/lib/python2.4/site-packages/django/utils/translation/trans_real.py"", line 290, in ugettext
    return do_translate(message, 'ugettext')
  File ""/usr/lib/python2.4/site-packages/django/utils/translation/trans_real.py"", line 280, in do_translate
    _default = translation(settings.LANGUAGE_CODE)
  File ""/usr/lib/python2.4/site-packages/django/utils/translation/trans_real.py"", line 198, in translation
    default_translation = _fetch(settings.LANGUAGE_CODE)
  File ""/usr/lib/python2.4/site-packages/django/utils/translation/trans_real.py"", line 181, in _fetch
    app = getattr(__import__(appname[:p], {}, {}, [appname[p+1:]]), appname[p+1:])
AttributeError: 'module' object has no attribute 'myapp'
}}}

Attached patch solves the problem.
"		closed	Forms	dev		worksforme			Accepted	1	0	0	0	0	0